Function pattern

pattern(regex: RegExp, message: string | MessageResolver<RegExp>): Validator<string>
Create a validator that checks if the string matches a regular expression.

Returns
A validator that checks if the string matches the regular expression.
Parameters
- regex: RegExp
  
  The regular expression to match against.
- message: string | MessageResolver<RegExp>
  
  The error message to use if the string does not match the regular expression.
Returns Validator<string>
- Defined in validators.ts:67